import React, { Component } from 'react';
import * as echarts from 'echarts';
import './App.css';

export default class App extends Component {

    componentDidMount(){
        this.chart = echarts.init(document.getElementById('main'));
         // 指定图表的配置项和数据
         var option = {
            title: {
                text: 'ECharts 入门示例'
            },
            tooltip: {},
            legend: {
                data:['销量']
            },
            xAxis: {
                data: ["衬衫","羊毛衫","雪纺衫","裤子","高跟鞋","袜子"]
            },
            yAxis: {},
            series: [{
                name: '销量',
                type: 'bar',
                data: [5, 20, 36, 10, 10, 20]
            }]
        };

        // 使用刚指定的配置项和数据显示图表。
        this.chart.setOption(option);
    }

    render() {
        return (
            <div>
                <div className="main" id="main"></div>
            </div>
        )
    }
}
